Stinging nettle belongs to the nettle family and is the most widespread species of this family in the Czech Republic. This herb grows to a size of 50 to 150 cm, the stem is straight, exceptionally branched, the petiolate leaves are ovoid in shape and are saw-toothed. Nettle flowers are white to greenish in color and bloom from June to October. The whole plant is covered with stinging hairs that have three substances in them – histamine, acetylcholine and serotonin. When in contact with the skin or mucous membranes, the affected area begins to burn and a small blister forms.

Young nettle leaves are great for a spring cleanse. The easiest way to use them is to make tea. Nettle can be prepared much like spinach. Or, if you blanch the leaves, you can add them to broth, vegetable salads, or stuffing.

Stinging nettles are rich in vitamins B1, B6, and C. They also contain formic acid and acetic acid, as well as serotonin, tannins, and chlorophyll. Stinging nettles lower blood sugar levels, cleanse the body, have anti-inflammatory properties, and accelerate skin regeneration.

Nettle is one of the most medicinal herbs. It relieves headaches, counteracts the formation of urinary and kidney stones, cleanses the blood, has a beneficial effect on the pancreas, treats inflammation of the bladder and generally cleanses the body. It also drains retained water and is suitable for diseases of the digestive tract.

Brewing young leaves can make herbal tea or decoction. Tincture is also used for medicinal purposes. The cleansing treatment should last no more than 3 weeks.